Any Germans here that have difficulties to adjust? (Munich)

Hello. I'm not sure if this is the right forum to write, but, hey, lets try it:). I recently moved back to Germany with my family after spending over 6yrs in the US. I'm more shocked and overwhelmed from this country and its people as I ever thought. Btw, I grew up in Germany and spent most of my life here. Any people here that made the same experiences? I would love to connect with you as I'm feeling a bit lost and like a stranger in my home country. Nobody understands my feelings and difficulties to settle in better than people that made the same experiences. It would be great to exchange experiences and how you made your way through this rough time:).